Description
Item Description:"September 1990."
"Work performed for NASA Marshall Space Flight Center, Space Science Laboratory, Astrophysics Division, Huntsville, AL under contract Number NAS8 - 38427."
Microform.
Physical Description:1 volume
Also available via Internet from the NASA Technical Report Server web site. Address as of 5/21/07: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19910006743_1991006743.pdf; current access is available via PURL.